Pen torch



FIG. 1 is a perspective view of an pen torch, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a ride side elevational view thereof;

FIG. 6 is a top plan view thereof, and the broken lines show unclaimed portions of the pen torch and form no part of the claimed design; and,

FIG. 7 is a bottom plan view thereof, and the broken lines show unclaimed portions of the pen torch and form no part of the claimed design. 

CLAIM The ornamental design for a pen torch, as shown and described. 